Photo Credits

Possum Kingdom Wildfire 20
April 15, 2011: Texas, U.S.A. Flames burn out of control at Possum Kingdom Lake. Texas National Guard Uh-60 Blackhawk Helicopters were launched out of the Austin Army Aviation Support Facility to help fight the wildfires in North Texas. Photo by SSG Malcolm McClendon.
Creative Commons License

The interior of this masonry-built hospital in Cauquenes, Chile had severe fracturing and partially collapsed interior walls following the M 8.8 earthquake on Feb. 27, 2010. This building was scheduled to be torn down and replaced with a reinforced concrete building.
Photo: Walter Mooney, U.S. Geological Survey | Creative Commons License